From f4f27e4cf1013c55b2c7df359ce8d58ee922662c Mon Sep 17 00:00:00 2001
From: Janne Grunau <janne-libav@jannau.net>
Date: Tue, 22 Dec 2015 22:45:42 +0100
Subject: [PATCH] x86: zero extend the 32-bit length in
int32_to_float_fmul_scalar implicitly
This reverts commit 5dfe4edad63971d669ae456b0bc40ef9364cca80.
---
libavcodec/x86/fmtconvert.asm | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/libavcodec/x86/fmtconvert.asm b/libavcodec/x86/fmtconvert.asm
index b9a78a57205..03833220a0c 100644
--- a/libavcodec/x86/fmtconvert.asm
+++ b/libavcodec/x86/fmtconvert.asm
@@ -37,12 +37,9 @@ cglobal int32_to_float_fmul_scalar, 4, 4, %1, dst, src, mul, len
SWAP 0, 2
%elif ARCH_X86_32
movss m0, mulm
-%endif
-%if ARCH_X86_64
- movsxd lenq, lend
%endif
SPLATD m0
- shl lenq, 2
+ shl lend, 2
add srcq, lenq
add dstq, lenq
neg lenq
--
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